I have this .rc
file that contains the versions, description etc that is being used for the exe file's details.
How do I get the values for use inside the code? For example, I want to get the ProductName.
IDI_ICON1 ICON DISCARDABLE "abc-logo.ico"
#if defined(UNDER_CE)
#include <winbase.h>
#else
#include <winver.h>
#endif
VS_VERSION_INFO VERSIONINFO
FILEVERSION 9, 9, 9, 9
PRODUCTVERSION 12, 01, 15, 1
FILEFLAGSMASK 0x3fL
FILEFLAGS 0
FILEOS VOS_NT_WINDOWS32
FILETYPE VFT_APP
FILESUBTYPE VFT2_UNKNOWN
BEGIN
BLOCK "VarFileInfo"
BEGIN
VALUE "Translation", 0x0404, 1200
END
BLOCK "StringFileInfo"
BEGIN
BLOCK "040404b0"
BEGIN
VALUE "CompanyName", "Company A\0"
VALUE "FileDescription", "Software A\0"
VALUE "FileVersion", "1.0.0.0\0"
VALUE "InternalName", "SoftwareX\0"
VALUE "LegalCopyright", "Copyright (C) Software Inc. All Rights Reserved\0"
VALUE "OriginalFilename", "SoftwareA.exe\0"
VALUE "ProductName", "Software A\0"
VALUE "ProductVersion", "1.1.0.0\0"
END
END
END
Use the GetFileVersionInfo()
and VerQueryValue()
functions, eg:
TCHAR FileName[MAX_PATH];
GetModuleFileName(NULL, FileName, MAX_PATH);
DWORD Handle;
DWORD Size = GetFileVersionInfoSize(FileName, &Handle);
if (Size == 0)
{
// error handling ...
}
std::vector<BYTE> VersionData(Size);
if (!GetFileVersionInfo(FileName, Handle, Size, VersionData.data()))
{
// error handling ...
}
LPTSTR Value;
UINT ValueLen;
if (VerQueryValue(VersionData.data(), TEXT("\\StringFileInfo\\040404b0\\ProductName"), (LPVOID*) &Value, &ValueLen))
{
// use Value up to ValueLen chars as needed...
}
else
{
// error handling ...
}
if (VerQueryValue(VersionData.data(), TEXT("\\StringFileInfo\\040404b0\\LegalCopyright"), (LPVOID*) &Value, &ValueLen))
{
// use Value up to ValueLen chars as needed...
}
else
{
// error handling ...
}